CN214877092U

CN214877092U - A conveyer for low temperature sample and constant temperature sample

Info

Publication number: CN214877092U
Application number: CN202121581751.9U
Authority: CN
Inventors: 郭鑫; 李晓红; 李玉娟
Original assignee: Affiliated Hospital of Southwest Medical University
Current assignee: Affiliated Hospital of Southwest Medical University
Priority date: 2021-07-12
Filing date: 2021-07-12
Publication date: 2021-11-26
Anticipated expiration: 2031-07-12

Abstract

The utility model provides a transportation device for low-temperature samples and constant-temperature samples, which comprises a box body, wherein a low-temperature box and a constant-temperature box for placing samples with different temperature ranges are arranged in the box body, and sample placing racks are arranged in the low-temperature box and the constant-temperature box; the specimen rack comprises a base, two rotating sliding plates and a plurality of placing plates for placing specimens, wherein the base is fixedly connected with the bottom of the low-temperature box or the bottom of the constant-temperature box, the two rotating sliding plates are fixed on the base and are arranged in parallel, the plurality of placing plates are stacked from top to bottom, and each placing plate is erected between the two rotating sliding plates and is connected with or connected with the two rotating sliding plates in a rotating mode. The transportation device provided by the utility model ensures the transportation operation of the specimen which can meet the requirements of different transportation temperature ranges in the single transportation process, and a small amount of transportation is not needed for many times, thus improving the transportation efficiency of the whole transportation device; meanwhile, the specimen placing rack in the low-temperature box and the constant-temperature box can be used for placing and taking specimens conveniently.

Description

A conveyer for low temperature sample and constant temperature sample

Technical Field

The utility model relates to a sample transportation technical field, in particular to a conveyer that is used for low temperature sample and constant temperature sample.

Background

At present, a plurality of short plates exist in domestic three hospitals in the aspect of specimen transportation, and specimens with temperature requirements cannot be timely delivered to a laboratory. The existing specimen one-key transportation system needs to link departments in the whole field, and has huge investment on economy and time cost. And this conveyor system of one key mark can not the temperature regulation, is not suitable for the sample that has the temperature requirement, and when sample one key conveyor system had the system problem, can lead to the sample conveyor system card pause of whole institute even, delays the timely inspection of sample.

In order to solve the problem, the specimen is transported by a transporting device in the prior art, but the specimen transporting device in the prior art has no change of temperature gradient and is mostly a heat preservation box body with fixed temperature or a certain temperature range; when a plurality of samples with different temperature requirements are transported, the effective transportation of the samples in different transport temperature ranges cannot be ensured; the specimen in a certain temperature range (assumed to be 0-10 ℃) needs to be transported, and then the specimen in other temperature ranges (assumed to be 10-20 ℃) needs to be transported, so that the transportation time is wasted, and the transportation efficiency is reduced; in addition, a corresponding specimen placing rack is not arranged in the existing heat preservation box, so that the specimens can only be accumulated in the heat preservation box, and the taking of the specimens is inconvenient; when getting and taking the sample that is close to the inboard, in order to avoid the sample to empty the breakage, just need shift out a plurality of samples in the outside earlier and just can get and take the sample of inboard for getting of sample is for inconvenient in the insulation can.

SUMMERY OF THE UTILITY MODEL

Not enough to exist among the prior art, the utility model provides a conveyer for low temperature sample and constant temperature sample has solved the problem that the sample conveyer among the prior art can not transport the sample that different temperature ranges required simultaneously and is equipped with the rack that sets up the correspondence in the conveyer and leads to the sample to get to take not convenient problem.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a transportation device for low-temperature samples and constant-temperature samples comprises a box body, wherein a low-temperature box and a constant-temperature box for placing samples in different temperature ranges are arranged in the box body, and sample placing racks are arranged in the low-temperature box and the constant-temperature box;

the specimen placing rack comprises a base, two rotating sliding plates and a plurality of placing plates for placing specimens,

the base is fixedly connected with the bottom of the low-temperature box or the bottom of the constant-temperature box, the two rotating sliding plates are fixed on the base and are arranged in parallel, the plurality of placing plates are stacked from top to bottom, and each placing plate is erected between the two rotating sliding plates and is connected with or connected with the two rotating sliding plates in a rotating mode.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model discloses the requirement that utilizes the transportation temperature range of sample has set up cryostat and thermostated container respectively, places the sample on the sample rack of cryostat or thermostated container according to the temperature requirement of sample transportation and fixes, then, makes cryostat or thermostated container or cryostat, the thermostated container operation of placing the sample, makes the utility model discloses the cryostat and the thermostated container that set up can move alone and can move simultaneously, ensure the transportation operation of the sample that can satisfy different transportation temperature range requirements in the single transportation, need not transport a small amount of many times, have improved whole conveyer's conveying efficiency.

2. Meanwhile, the specimen placing rack provided by the utility model can facilitate the placing and taking of the specimen;

when placing the specimen in the corresponding low-temperature box or constant-temperature box: firstly, placing a plurality of samples on the placing plate on the uppermost layer, wherein when the samples are placed on the placing plate on the uppermost layer, the placing plate can be rotated, so that the samples can be conveniently and uniformly placed on the placing plate; after the placing plate is filled with the samples, the placing plate positioned below the placing plate slides along the pairwise rotating sliding plates, so that the uppermost placing plate and the pulled placing plate are arranged in a vertically staggered manner; then the specimen is placed on the placing plate after sliding, and the placing plate can be rotated when the specimen is placed on the placing plate (the placing plate after being pulled), so that the specimen can be conveniently placed; the steps are repeated, and the specimens can be uniformly placed on the plurality of placing plates;

when taking the specimen: the specimen on the placing plate is only required to be taken out, and each placing plate can also be slid, rotated or both slid and rotated in the taking process;

the utility model discloses a sample rack that sets up makes getting of the sample in cryostat and the thermostated container take more convenient.

Drawings

Fig. 1 is a top view of the structure of the present invention;

fig. 2 is a schematic structural view of the specimen holder of the present invention;

FIG. 3 is an enlarged view of portion A of FIG. 2;

fig. 4 is a schematic structural diagram of the locking mechanism of the present invention.

In the figure: 1. a tank body; 2. a low temperature chamber; 3. a base; 4. placing the plate; 5. rotating the sliding plate; 6. a locking sleeve; 7. a locking lever; 8. a locking pin; 9. a locking protrusion; 10. a blue light disinfection lamp; 41. a placement chamber; 42. rolling the beads; 43. a compression spring; 44. a plate body; 45. an anti-slip rubber layer; 51. a sliding groove; 81. a limiting block; 82. a tension spring; 83. mounting grooves; 91. a baffle plate; 52. a ball bearing; 11. an incubator.

Detailed Description

The technical solution of the present invention will be further explained with reference to the accompanying drawings and embodiments.

As shown in FIG. 1, the embodiment of the utility model provides a conveyer for low temperature sample and constant temperature sample, including case body 1, for making case body 1 can transport the sample that different temperature ranges required, the utility model discloses be equipped with the cryobox 2 and the thermostated container 11 that are used for placing the sample of different temperature ranges in case body 1. The box body 1 is of a cavity structure with an opening at the upper end, the low-temperature box 2 and the constant-temperature box 11 are embedded in the box body 1, and a sealing box door is arranged at the opening end of the box body 1; the low-temperature box 2 in the box body 1 is a refrigerating box in the conventional technology, when the refrigerating box is used, only ice bags are put into a-20 ℃ refrigerating box to be frozen for 24 hours to fully store cold, and the temperature in the refrigerating box is kept below 8 ℃ according to the standard configuration and can reach more than 80 hours; incubator 11 is an incubator 11 of type LRHS-101-LH. The temperature in the low-temperature box 2 is-1 ℃ to 8 ℃, and the temperature in the constant temperature box 11 is 10 ℃ to 20 ℃. The utility model discloses cryostat 2 and thermostated container 11 can the exclusive use, because the temperature range of cryostat 11 and cryostat 2 is different for the sample of different transportation temperature ranges can be placed in specific cryostat 2 or thermostated container 11, makes the utility model discloses the cryostat 2 and the thermostated container 11 that set up can the independent operation and can move simultaneously again, ensure the transportation operation that can satisfy the sample of different transportation temperature range requirements in the single transportation, need not transport a small amount of many times, have improved whole conveyer's conveying efficiency.

As shown in fig. 1, in order to sterilize the low-temperature box 2 and the incubator 11 after transporting the specimen, blue light sterilizing lamps 10 (fixed on the inner wall of the low-temperature box 2 or the incubator 11) are respectively arranged in the low-temperature box 2 and the incubator 11, so that the low-temperature box 2 and the incubator 11 can be sterilized in time after transporting the specimen, and the transportation of the specimen of the next batch is facilitated. The blue light disinfection lamp 10 may be powered by a dc power source or a household ac power source.

As shown in fig. 1 and 2, in order to facilitate the placing and taking operations of the samples in the low-temperature box 2 and the incubator 11, the utility model is provided with sample placing racks in the low-temperature box 2 and the incubator 11; the sample rack includes base 3, two rotation sliding plates 5 and is used for placing a plurality of boards 4 of placing of sample,

base

3 and 2 or 11 bottom fixed connection of thermostated container of low-temperature box, two rotation sliding plates 5 are fixed on base 3 and are parallel arrangement, and a plurality of boards 4 of placing are from the top down folded and are established and every is placed board 4 and all erect and rotate between sliding plates 5 with two and rotate sliding plates 5 and be connected or sliding connection. The base 3 can be fixed in the cryostat 2/incubator 11 by means of gluing.

When a specimen is placed in the corresponding cryostat 2 or incubator 11: firstly, placing a plurality of samples on the placing plate 4 on the uppermost layer, wherein when the samples are placed on the placing plate 4 on the uppermost layer, the placing plate 4 can be rotated, so that the samples can be conveniently and uniformly placed on the placing plate 4; after the placing plate 4 is filled with the samples, the placing plate 4 positioned below the placing plate 4 slides along the pairwise rotating sliding plates 5, so that the placing plate 4 at the top and the placing plate 4 after being pulled are arranged in a vertically staggered manner; then the specimen is placed on the placing plate 4 after sliding, and the placing plate 4 can be rotated when the specimen is placed on the placing plate 4 (the placing plate 4 after pulling), so that the specimen can be placed conveniently; the steps are repeated, and the specimens can be uniformly placed on the plurality of placing plates 4; when taking the specimen: only the specimen on the placing plate 4 needs to be taken out, and each placing plate 4 can also be slid, rotated or both slid and rotated in the taking process; the utility model discloses a sample rack that sets up makes getting of the sample in cryostat 2 and thermostated container 11 take more convenient.

As shown in fig. 1 and 2, in order to realize the sliding and rotation of the placing plate 4 on the rotating sliding plate 5, the utility model discloses two of setting place the plate 4 and be the circular structure, be equipped with respectively on every rotating sliding plate 5 with place the sliding tray 51 of the bar structure that the plate 4 cooperateed and use, two rotate on the sliding plate 5 respectively with same place two sliding trays 51 of plate 4 complex and be a set of, place the plate 4 and erect between two corresponding sliding trays 51, during the use, place the plate 4 and slide or rotate between two sliding trays 51 along two sliding tray 51 length direction under the exogenic action. The distance between the two rotating sliding plates 5 is smaller than the diameter of the placing plate 4, so that the placing plate 4 can be erected in the two corresponding sliding grooves 51, and the placing plate 4 can be dragged to move along the length direction of the sliding grooves 51 under the action of external force; or external force is applied to the placing plate 4, so that the placing plate 4 rotates between the two sliding grooves 51, and the placing and taking of the specimen on the placing plate 4 are facilitated.

As shown in fig. 2, for conveniently placing the rotation of board 4, the utility model discloses every of placing board 4 that sets up inlays along the circumference of placing board 4 and is equipped with a plurality of roll pearls 42, and is the concave groove with two sliding chutes 51 of placing board 4 cooperation installation, and two sliding chutes 51 are opening direction and lay relatively on two rotation sliding plates 5, just the tank bottom and the roll pearl 42 contact of sliding chute 51 slide, and a plurality of roll pearls 42 both conveniently place the smooth rotation of board 4 rotation in-process with the tank bottom of sliding chute 51, can also carry on spacingly to placing board 4, still can be in the pivoted connecting wire direction removal of two sliding chutes 51.

As shown in fig. 2, in order to reduce the resistance of the placing plate 4 during sliding along the length direction of the sliding groove 51, the two groove side walls of the sliding groove 51 are respectively provided with a plurality of balls 52 contacting with the two sides of the placing plate 4, and the plurality of balls 52 on any groove side wall of the sliding groove 51 are arranged along the length direction of the sliding groove 51. The plurality of balls 52 respectively provided on the two groove side walls of the sliding groove 51 can reduce abrasion and resistance in the sliding process, and also can vertically position the placing plate 4, thereby avoiding the vertical movement of the placing plate 4.

As shown in fig. 2 and 3, place board 4 and be used for fixed sample, and the sample can be according to the size of the different container that holds the sample of collection administrative or technical offices to have a difference, for making the not placement that the sample of unidimensional can both stabilize place on placing board 4, the utility model discloses an every is placed board 4 and all is equipped with a plurality of chambeies 41 of placing, every is placed and all is equipped with adjustment mechanism in the chamber 41, adjustment mechanism includes along placing a plurality of elastic plates that the chamber 41 lateral wall encloses and establish into the shrink chamber that is used for placing the sample, a plurality of elastic plates enclose. The elastic plate comprises a plate body 44 and an anti-slip rubber layer 45/silica gel layer arranged on one side of the plate body 44, the other side of the plate body 44 is arranged in a gap with the inner wall of the placing cavity 41, and a plurality of compression springs 43 are arranged between the plate body 44 and the inner wall of the placing cavity 41; the compression spring 43 can expand the volume of the contraction cavity under the action of external force; the arrangement of the anti-slip rubber/silica gel layer can reduce the pressure on the side wall of the specimen containing container when the compression spring 43 recovers deformation, so that the use safety of the specimen containing container is ensured, meanwhile, the friction force between the anti-slip rubber/silica gel layer and the specimen containing container can be increased, and the shrinkage cavity of the specimen containing container cannot be extruded by overlarge elasticity when the compression spring 43 recovers deformation. During the specific use, place the sample holding container that needs to place and enclose the shrink intracavity of establishing at a plurality of elastic plates, enable the shrink chamber through compression spring 43 and warp into the size that matches with sample holding container to the antiskid rubber layer 45/silica gel layer of every elastic plate and the holding container outer wall contact of sample ensure this holding container can not pop out the shrink chamber in the transportation, realize effective fixed to not unidimensional mark holding container.

As shown in fig. 1 and 4, since the plurality of placing plates 4 provided by the present invention can slide and rotate independently, but the above operation can only occur when the placing plates 4 need to be rotated or slid to place or take a specimen, when transporting the specimen already placed on the placing plates 4, it is necessary to ensure that the position of each placing plate 4 remains unchanged to ensure the safety of the specimen in the transportation process, so the present invention further comprises a locking mechanism; specifically, locking mechanism includes 7 with base 3 or the fixed check lock of rotation sliding plate 5 and a plurality of retaining members that are equivalent to a plurality of 4 boards of placing of board, and every retaining member is all including fixing the lock sleeve 6 of placing on board 4 and fixing the fitting pin 8 on check lock 7 correspondingly, be equipped with the locking arch 9 of flexible setting on the fitting pin 8, 6 and 8 grafting settings of fitting pin are locked through locking arch 9 and fitting pin 8. As shown in fig. 4, the utility model discloses set up two locking arch 9, every locking arch 9 all sets up in the mounting groove 83 of seting up on fitting pin 8, for avoiding locking arch 9 to wear out mounting groove 83, locking arch 9 is connected with can only be at the gliding baffle 91 of mounting groove 83, is equipped with expanding spring 82 between baffle 91 and the mounting groove 83 lateral wall. During the use, external force is on two locking arch 9 for two locking arch 9 get into the mounting groove 83 in, then the pulling with the fixed board 4 of placing of lock sleeve 6, place the board 4 and remove and make fitting pin 8 wear out the lock sleeve 6 and the unblock of lock sleeve 6. For more firm when making the locking sleeve 6 and 8 locking of fitting pin, still be equipped with on fitting pin 8 and enclose the stopper 81 of establishing along 8 axial of fitting pin, wherein, the distance between stopper 81 and the locking arch 9 slightly is greater than the length of locking sleeve 6 for 8 locking of fitting pin are locked locking sleeve 6, and locking sleeve 6 is located between stopper 81 and the locking arch 9, make the use of retaining member more firm.

Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.

Claims

1. The utility model provides a conveyer for low temperature sample and constant temperature sample, includes the case body, its characterized in that: a low-temperature box and a constant-temperature box for placing samples in different temperature ranges are arranged in the box body, and sample placing frames are arranged in the low-temperature box and the constant-temperature box;

2. A transport device for low and constant temperature specimens as claimed in claim 1, characterized in that: the placing plate is in a circular structure, each rotating sliding plate is respectively provided with a sliding groove with a strip structure which is matched with the placing plate, the two sliding grooves which are matched with the same placing plate on the two rotating sliding plates are in a group, the placing plate frame is arranged between the two corresponding sliding grooves,

when the placing plate is used, the placing plate slides along the length direction of the two sliding grooves under the action of external force or rotates between the two sliding grooves under the action of external force.

3. A transport device for low and constant temperature specimens as claimed in claim 2, characterized in that: a plurality of rolling beads are embedded along the circumferential direction of the placing plate,

the sliding grooves are concave grooves, the two sliding grooves are oppositely arranged on the two rotating sliding plates in the opening direction, the groove bottoms of the sliding grooves slide in contact with the rolling balls,

the side walls of the two grooves of the sliding groove are respectively provided with a plurality of balls which are in contact with the two sides of the placing plate, and the plurality of balls on any side wall of the sliding groove are arranged along the length direction of the sliding groove.

4. A transport device for low and constant temperature specimens, according to claim 3, characterized in that: each placing plate is provided with a plurality of placing cavities, each placing cavity is internally provided with an adjusting mechanism,

adjustment mechanism includes and encloses a plurality of elastic plates of establishing along placing the chamber lateral wall, and a plurality of elastic plates enclose and establish the shrink chamber that is used for placing the sample.

5. A transport device for low and constant temperature specimens as claimed in claim 4, characterized in that: also comprises a locking mechanism which is arranged on the frame,

the locking mechanism comprises a locking rod fixed with the base or the rotary sliding plate and a plurality of locking pieces with the number equivalent to that of the plurality of placing plates,

each locking part comprises a locking sleeve fixed on the corresponding placing plate and a locking pin fixed on the locking rod, wherein the locking pin is provided with a locking protrusion in a telescopic mode, and the locking sleeve is inserted into the locking pin and is locked with the locking pin through the locking protrusion.

6. A transport device for low-temperature and constant-temperature specimens according to any one of claims 1 to 5, characterized in that: and blue light disinfection lamps are arranged in the low-temperature box and the constant-temperature box.

7. A transport device for low and constant temperature specimens as claimed in claim 6, characterized in that: the temperature in the low-temperature box is-1 ℃ to 8 ℃, and the temperature in the constant temperature box is 10 ℃ to 20 ℃.